12069653 has 2 divisors, whose sum is σ = 12069654. Its totient is φ = 12069652.

The previous prime is 12069619. The next prime is 12069671. The reversal of 12069653 is 35696021.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 11992369 + 77284 = 3463^2 + 278^2 .

It is an emirp because it is prime and its reverse (35696021) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 12069653 - 2¹⁶ = 12004117 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12069683) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6034826 + 6034827.

It is an arithmetic number, because the mean of its divisors is an integer number (6034827).

Almost surely, 2^12069653 is an apocalyptic number.

It is an amenable number.

12069653 is a deficient number, since it is larger than the sum of its proper divisors (1).

12069653 is an equidigital number, since it uses as much as digits as its factorization.

12069653 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9720, while the sum is 32.

The square root of 12069653 is about 3474.1406131589. The cubic root of 12069653 is about 229.3849541176.

The spelling of 12069653 in words is "twelve million, sixty-nine thousand, six hundred fifty-three".